15139128

素因数分解:

$2^3\times 3^1\times {\mathrm{630797}}^1$

素因数の和:630806

約数の個数: 16

約数和(自身を含む): 37847880

約数和(自身を除く): 22708752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 630797, 1261594, 1892391, 2523188, 3784782, 5046376, 7569564, 15139128]

約数ペア:

[(1, 15139128), (2, 7569564), (3, 5046376), (4, 3784782), (6, 2523188), (8, 1892391), (12, 1261594), (24, 630797)]